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Re: hanging

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: hanging
From: mixo <mixo@xxxxxxxxxxxxxxxxxxxx>
Date: Mon, 19 Aug 2002 15:57:46 +0200
Martijn Klingens wrote:


Since you're using masquerading, does bashfull send its replies back to the director as gateway? Otherwise the masquerading obviously won't work. This is especially tricky if both bashfull and the client are on the same subnet.


On the real server (bashfull) I have :
++++++++++++++++++++++++++++++++++++++++++++++++
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.1.0     192.168.1.254   255.255.255.0   UG    0      0        0 eth0
++++++++++++++++++++++++++++++++++++++++++++++++

On the node I have,
++++++++++++++++++++++++++++++++++++++++++++++++
[root@dhcp4 root]# iptables -t nat  -L
Chain PREROUTING (policy ACCEPT)
target prot opt source destination
Chain POSTROUTING (policy ACCEPT)
target prot opt source destination MASQUERADE all -- 192.168.1.0/24 anywhere
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
++++++++++++++++++++++++++++++++++++++++++++++++

and
++++++++++++++++++++++++++++++++++++++++++++++++
[root@dhcp4 root]# /sbin/ipvsadm -L
IP Virtual Server version 0.9.7 (size=65536)
Prot LocalAddress:Port Scheduler Flags
 -> RemoteAddress:Port           Forward Weight ActiveConn InActConn
TCP  dhcp2.net:http rr
-> 192.168.1.4:http Masq 1 0 2
++++++++++++++++++++++++++++++++++++++++++++++++

Is there something I am missing?



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